Abtrace is tackling one of the hardest problems in healthcare: helping primary care deliver proactive, preventative care at scale. Based in Paddington, London, our team of doctors, researchers, engineers and data scientists builds clinical algorithms that continuously scan patient records to detect
Job Description Join Intelligent Technical Solutions, a dynamic and growing company, as our System Administrator. We're looking for a collaborative problem-solver with excellent customer service skills and a detail-oriented mindset. In this role, you'll be pivotal in providing remote IT support, ens
Why G&T? Gardiner & Theobald is an independent construction and property consultancy committed to providing world class service to our clients. Our dedicated team of over 1,300 people delivers Cost Management, Project Management and Specialist Consultancy services from a network of UK and US offices
Location Our GTM Systems Engineer will be an integral part of our Enterprise Systems team. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, the Netherlands, or Sweden. We are also open to contractors in Eastern Europe and Portugal. The OpportunityWe're looking for an
Location Our GTM Systems Engineer will be an integral part of our Enterprise Systems team. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, the Netherlands, or Sweden. We are also open to contractors in Eastern Europe and Portugal. The OpportunityWe're looking for an
Location Our GTM Systems Engineer will be an integral part of our Enterprise Systems team. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, the Netherlands, or Sweden. We are also open to contractors in Eastern Europe and Portugal. The OpportunityWe're looking for an
Location Our GTM Systems Engineer will be an integral part of our Enterprise Systems team. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, the Netherlands, or Sweden. We are also open to contractors in Eastern Europe and Portugal. The OpportunityWe're looking for an
Type of Requisition:Regular Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Secret Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Computer Servers, Integration, VMware vSphere Certifications:None Experience
Type of Requisition:Regular Clearance Level Must Currently Possess:Top Secret/SCI Clearance Level Must Be Able to Obtain:Top Secret SCI + Polygraph Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Storage Management, Unix System Administration,
Type of Requisition:Regular Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Secret Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Microsoft Office 365, Structured Query Language (SQL), System Administration
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities
Type of Requisition:Regular Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Secret Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:ACAS, Information Technology (IT) Systems, Systems Administrator, Wireless L
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities
Type of Requisition:Regular Clearance Level Must Currently Possess:Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain:Top Secret SCI + Polygraph Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Linux, System Administration, Window
Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environm
Type of Requisition:Regular Clearance Level Must Currently Possess:Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain:Top Secret SCI + Polygraph Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Active Directory (AD), Linux, Micros
Type of Requisition:Regular Clearance Level Must Currently Possess:Top Secret/SCI Clearance Level Must Be Able to Obtain:Top Secret/SCI Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Cisco Technologies, Communications Security (COMSEC), IT Tro
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a System Administrator I based in United Kingdom. As a System Administrator I, you will play a key role in delivering reliable, high-quality IT support to clients in a remo
Get weekly curated job picks, salary trends, and career insights delivered to your inbox.
Subscribe and get 10% off your first payment.
As of Oct 29, 2026, Jobera lists 17 open Systems Administrator jobs in United Kingdom, collected from employers’ own career sites. 76% of them are fully remote. Most openings are in London.
As of Oct 29, 2026, Jobera lists 17 open Systems Administrator jobs in United Kingdom, collected from employers’ own career sites.
76% of them are fully remote.
Most openings are in London.